On This Day in 2011: Lionel Messi stars as Barcelona win Champions League

Pep Guardiola won his second Champions League as Barca head coach in three years after a dominant performance from his side.

2011–12 FC Barcelona season - Wikipedia

Messi milestone tracker: PSG star nears big career landmarks - ESPN

On This Day in 2011: Lionel Messi stars as Barcelona win Champions League

Nordstjernan

Barca gave us a hiding: Fergie - ABC News

In Dominant Display, Barcelona Wins Champions League - The New York Times

Lionel Messi's 73-goal season was a triumph and a disaster for Barcelona

Messi: 20 years, 20 records

Lionel Messi: Why the Barcelona star will never play in the Premier League, The Independent